Space Shuttle Columbia (Simple English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Space Shuttle Columbia" in Simple English language version.

refsWebsite

Global rank Simple English rank

1spacetoday.org

low place

6,663^rd place

1web.archive.org

1^st place

1^st place

936^th place

799^th place

41^st place

63^rd place

space.com

"Columbia's Problems Began on Left Wing". Space.com. Archived from the original on June 5, 2003. Retrieved February 26, 2008.

spacetoday.org

"Space Today Online - Space Shuttle Stories". spacetoday.org. Retrieved November 19, 2010.

usatoday.com

"Molten Aluminum found on Columbia's thermal tiles". USA Today. Associated Press. March 4, 2003. Retrieved August 13, 2007.

web.archive.org

"Columbia's Problems Began on Left Wing". Space.com. Archived from the original on June 5, 2003. Retrieved February 26, 2008.